The Gizzu Everglow Rechargeable Emergency Downlight Bulb is an ideal solution for keeping the lights on during loadshedding. The 3W lightbulb features a 10mm GU10 base connector and gives off a warm white colour when lit. Its 300mAh built-in battery allows it to stay powered during loadshedding. The light bulb takes around 5 hours to fully charge to 100% and can easily be charged by simply leaving the light turned on when there’s no loadshedding. If your light is turned on and a power outage or loadshedding occurs, then the light bulb goes into emergency mode, changing to a cool white colour.

While in emergency mode, the brightness can be manually adjusted between three pre-configured settings and can sustain up to 5 hours of additional use during loadshedding, depending on the brightness level. The brightness can be adjusted by turning the light on and off in 1-second intervals multiple times. Each time this is done the brightness will switch between 25%, 50%, and 100%. Leaving the lightbulb off for a while will reset the brightness setting back to its default 100% brightness.

Smart Bulb Technology enables the bulb to determine if there is a power failure as opposed to the light switch being turned off. If the light switch is on and the power fails, the bulb will activate emergency mode and switch from Warm White to Cool White. If the light switch is off when the power fails the light will remain off unless turned on at the switch.


  • Keep your lights powered for up to 5 additional hours during loadshedding or power failures.
  • The 3W downlight bulb generates 250 Lumens of warm white light, switching to 90 Lumens of cool white in emergency mode.
  • Adjust battery life by selecting between 3 brightness settings in emergency mode
  • Compatible with standard 10mm GU10 fixture
  • Up to 25000-hour lifespan
  • 5 hours charging time
  • Smart Bulb Technology


  • Base Type: GU10
  • Bulb Colour: Warm White
  • Rated Power: 3W
  • Input Voltage: 230V
  • Input Frequency: 50/60Hz
  • Rated Lumens Normal (Brightness): 250lm +/-10% (100%)
  • Rated Lumens Emergency (Brightness): 90lm (100%)/45lm (50%)/23lm (25%)
  • Battery Capacity: 300mAh
  • Dimmable Brightness Levels: (100%/ 50%/ 25%)
  • Illumination Time (Brightness): 1.5 hours (100%) /3 hours (50%)/ 5 hours (25%)
  • Charging Time: 5 Hours
  • Lifespan: 25000 hours
  • Colour Temperature (Normal): 3000K
  • Colour Temperature (Emergency): 6500K
  • Product Dimensions: 5 x 5 x 5.5 cm
  • Product Weight: 30g


  • Gizzu Everglow Rechargeable Emergency Downlight Bulb – White x1
  • User Manual x1

Gizzu, White, 12 Months









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Gizzu Everglow Rechargeable Warm White Emergency Downlight Bulb

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